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Cay Beach

Typical September highs at Cay Beach reach about 87°F, with reliable beach weather most of the year. Cay Beach is located in Saint Croix, U.S. Virgin Islands.

Saint Croix, U.S. Virgin Islands · live parking & conditions · updated June 19, 2026

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Cay Beach in Saint Croix, U.S. Virgin Islands
Photo: gillfoto · CC BY-SA 4.0

Conditions & tides

In a typical year September is the warmest month here, with highs near 87°F, and it's reliably beach weather most of the year. Tap Cay Beach on the map for live surf, wind, water temperature, UV and tide times.

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